WC-TiC-TaC-Co硬质合金中TaC含量对其显微组织和力学性能的影响
和淑文1, 王鸣华2, 白琴1(
), 夏爽1, 周邦新1
), 夏爽1, 周邦新1
Effect of TaC Content on Microstructure and Mechanical Properties of WC-TiC-TaC-Co Cemented Carbide
HE Shuwen1, WANG Minghua2, BAI Qin1(), XIA Shuang1, ZHOU Bangxin1
), XIA Shuang1, ZHOU Bangxin1
图6. WC-TiC-TaC-Co硬质合金裂纹形貌
Fig.6. Crack propagation morphologies of WC-TiC-TaC-Co cemented carbides
(a) S4 (b) S5 (c) S6 (d) enlarged view of area A (e) S7 (f) enlarged view of area B
